WO2020173439A1 - Structure de roue - Google Patents

Structure de roue Download PDF

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Publication number
WO2020173439A1
WO2020173439A1 PCT/CN2020/076643 CN2020076643W WO2020173439A1 WO 2020173439 A1 WO2020173439 A1 WO 2020173439A1 CN 2020076643 W CN2020076643 W CN 2020076643W WO 2020173439 A1 WO2020173439 A1 WO 2020173439A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
outer frame
tire
wheel
buffer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2020/076643
Other languages
English (en)
Chinese (zh)
Inventor
邱金和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2020173439A1 publication Critical patent/WO2020173439A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs

Definitions

  • the present invention relates to a wheel structure with simple structure, low cost and no inflation.
  • the driving of automobiles and locomotives is mainly based on the energy generated by the engine. After the energy is converted into a driving force through a suitable transmission system, the tires are driven to roll to make the automobile and locomotive move forward.
  • the purpose of the existing tires in the market is generally to inject high-pressure gas into the tires to keep the tires at a normal tire pressure, and use the driving tires to roll in contact with the ground to drive vehicles such as cars, locomotives, or bicycles.
  • the main purpose of the present invention is to provide a wheel structure with simple structure, low cost and no inflation.
  • a wheel structure provided by the present invention includes a wheel frame, a tyre structure inner buffer structure, and a plurality of movable adjustment devices, wherein the wheel frame is a circular body, which includes a An inner frame and an outer frame, an accommodating space is formed between the inner frame and the outer frame, the outer tire structure is coupled to the outer frame, the inner buffer structure is disposed in the accommodating space, and both ends are closely attached to the The inner frame and the outer frame, and a plurality of movable adjusting devices are used to firmly fix the inner buffer structure between the inner frame and the outer frame, and communicate with each other The movable adjusting device and the inner buffer structure are used to support the outer frame when the vehicle is running.
  • the wheel frame is a circular body, which includes a An inner frame and an outer frame, an accommodating space is formed between the inner frame and the outer frame, the outer tire structure is coupled to the outer frame, the inner buffer structure is disposed in the accommodating space, and both ends are closely attached to the The inner frame and the outer frame, and a
  • the movable adjusting device passes through the outer frame, it is covered and fixed by the outer tire structure, and the other end passes through the inner buffer structure, and then is combined with the inner through a spring and a nut.
  • the spring and the nut are used as cushioning and adjustment.
  • the tire casing structure is composed of a plurality of tire skins, which can be movably detached on the outer frame, and each tire skin is connected with a plurality of movable adjusting devices.
  • the inner buffer structure includes a plurality of elastomers therein.
  • the inner buffer structure is composed of a plurality of buffer members, and each buffer member is provided with a plurality of elastic bodies.
  • the inner buffer structure and the movable adjustment device can be used as a support for the outer tire structure, and the outer frame can be subjected to the inner buffer structure and the movable adjustment device to obtain proper shock-absorbing and buffering effects.
  • the present invention The design of the tyre does not require the operation of inflating the tire skin, so it can effectively solve the problems of insufficient tire pressure or tire blowout, flattening, etc., effectively improve driving safety, achieve environmental protection goals and save costs.
  • FIG. 1 is a schematic diagram of a state when multiple internal buffer structures are provided in an embodiment of the present invention
  • FIG. 1A is a partial enlarged schematic diagram of FIG. 1;
  • FIG. 2 is a schematic diagram of a state when an inner buffer structure is provided in an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a state when an internal buffer structure is provided in another embodiment of the present invention.
  • FIGS. 1-3 is an embodiment of the wheel structure of the present invention, which is composed of a wheel frame 1, a tire structure 2, an inner buffer structure 3, and a plurality of movable adjustment devices 4.
  • the wheel frame 1 is a circular body, which includes an inner frame 11 and an outer frame 12, an accommodating space 13 is formed between the inner frame 11 and the outer frame 12, and the outer tire structure 2 is combined with the outer frame Box 12 on.
  • the inner buffer structure 3 is disposed in the above-mentioned accommodating space 13, and both ends are close to the inner frame 11 and the outer frame 12.
  • a plurality of movable adjusting devices 4 are used to firmly fix the inner buffer structure 3 between the inner frame 11 and the outer frame 12, and use the movable adjusting device 4 and the inner buffer structure 4 as a vehicle when driving, Support the outer frame 12.
  • one end of the movable adjusting device 4 passes through the outer frame 12 and then is covered and fixed by the outer tire structure 2, and the other end passes through the inner buffer structure 4 and is combined with the spring 41 and a nut 42.
  • the spring 41 and the nut 42 are used for buffering and adjustment.
  • the tire casing 2 is composed of a plurality of tire skins 21, which can be movably detached on the outer frame 12, and each tire skin 21 is connected with a plurality of movable adjusting devices 4.
  • the inner buffer structure 3 includes a plurality of elastic bodies 5 therein, as shown in FIG. 2.
  • the inner buffer structure 3 is composed of a plurality of buffer members 31, as shown in FIG. 1 or FIG. 3, each buffer member 31 is provided with a plurality of elastic bodies 5, as shown in FIG. [0036] Therefore, in implementation, the inner buffer structure 3 and the movable adjustment device 4 can be used as supporting the outer tire structure 2, and the outer frame 12 can be appropriately affected by the inner buffer structure 3 and the movable adjustment device 4. The effect of shock absorption and cushioning. In this way, through the design of the present invention, there is no need to inflate the tire skin, so it can effectively solve the problems of insufficient tire pressure or tire blowout, flattening, etc., and effectively improve driving safety. Environmental protection purpose and cost saving.
  • the present invention can also be provided with an external tire detection device to detect whether the tire structure on the wheel frame is damaged, so as to remind the user to replace it appropriately.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Tires In General (AREA)

Abstract

L'invention concerne une structure de roue comprenant un cadre de roue (1), une structure de pneu externe (2), une structure d'amortissement interne (3) et une pluralité d'appareils de réglage mobiles (4) ; le cadre de roue (1) est un corps circulaire comprenant un cadre interne (11) et un cadre externe (12) ; un espace de réception (13) est formé entre le cadre interne (11) et le cadre externe (12) ; la structure de pneu externe (2) est combinée avec le cadre externe (12) ; la structure d'amortissement interne (3) est disposée dans l'espace de réception (13) et les deux extrémités sont étroitement jointes au cadre interne (11) et au cadre externe (12) ; la pluralité d'appareils de réglage mobiles (4) est utilisée pour fixer fermement la structure d'amortissement interne (3) entre le cadre interne (11) et le cadre externe (12). Au moyen de la structure de roue, la sécurité de déplacement du véhicule est efficacement améliorée, ce qui permet d'atteindre l'objectif de protection de l'environnement et de réduire les coûts.
PCT/CN2020/076643 2019-02-26 2020-02-25 Structure de roue Ceased WO2020173439A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910142267.7 2019-02-26
CN201910142267.7A CN111605369A (zh) 2019-02-26 2019-02-26 车轮结构

Publications (1)

Publication Number Publication Date
WO2020173439A1 true WO2020173439A1 (fr) 2020-09-03

Family

ID=72195827

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/076643 Ceased WO2020173439A1 (fr) 2019-02-26 2020-02-25 Structure de roue

Country Status (2)

Country Link
CN (1) CN111605369A (fr)
WO (1) WO2020173439A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2594062Y (zh) * 2003-01-13 2003-12-24 边振楠 新型弹簧轮胎
CN2740445Y (zh) * 2004-09-13 2005-11-16 韩青春 无充气轮胎
CN101081590A (zh) * 2006-05-29 2007-12-05 戴静 免充气式车轮
CN101362419A (zh) * 2007-08-09 2009-02-11 杜正林 一种内胎
CN204894967U (zh) * 2015-06-29 2015-12-23 邱金和 车轮结构
EP3064371A1 (fr) * 2015-03-05 2016-09-07 Sumitomo Rubber Industries, Ltd. Pneu sans air
CN106314018A (zh) * 2015-06-29 2017-01-11 邱金和 车轮结构
CN206106794U (zh) * 2016-08-09 2017-04-19 邱金和 车轮结构
CN206367347U (zh) * 2016-11-09 2017-08-01 邱金和 轮胎结构
CN209955669U (zh) * 2019-02-26 2020-01-17 邱金和 车轮结构

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2594062Y (zh) * 2003-01-13 2003-12-24 边振楠 新型弹簧轮胎
CN2740445Y (zh) * 2004-09-13 2005-11-16 韩青春 无充气轮胎
CN101081590A (zh) * 2006-05-29 2007-12-05 戴静 免充气式车轮
CN101362419A (zh) * 2007-08-09 2009-02-11 杜正林 一种内胎
EP3064371A1 (fr) * 2015-03-05 2016-09-07 Sumitomo Rubber Industries, Ltd. Pneu sans air
CN204894967U (zh) * 2015-06-29 2015-12-23 邱金和 车轮结构
CN106314018A (zh) * 2015-06-29 2017-01-11 邱金和 车轮结构
CN206106794U (zh) * 2016-08-09 2017-04-19 邱金和 车轮结构
CN206367347U (zh) * 2016-11-09 2017-08-01 邱金和 轮胎结构
CN209955669U (zh) * 2019-02-26 2020-01-17 邱金和 车轮结构

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